Metalworking Dust Collector

Metalworking dust collector is a dedusting unit designed for local dust and fume at a single metalworking station or local area. It covers metal cutting, grinding, polishing, and welding operations. Metalworking dust typically has fine particle size, abrasiveness, and possible oil mist content. The equipment consists of suction hood, duct, filter unit, fan, and dust collection device. Dust is captured locally at the generating station and transported to the filter unit; clean gas is discharged or returned to the workshop. It is suitable for machining workshops, metal products factories, mold factories, and auto parts processing where dust sources are at workstation level.

• Grinding and polishing: enclosed or semi-enclosed hoods are used at the grinding wheel or polishing station. Hood opening size is matched to the wheel diameter and dust generation direction.
• Welding: universal suction arm is used at the welding station. The hood is positioned according to the welding torch angle so that fume is captured before entering the welder's breathing zone.
• Laser cutting: follow-up hood is used at the cutting head. Hood position follows the cutting path to capture fume at the source.
• Cutting and sawing: local hood or partial enclosure is used at the cutting point, with duct connection to the filter unit.
• Oil mist: if cutting fluid generates oil mist, an oil mist pre-filter unit can be installed before the dust filter section. The pre-filter separates oil mist first, and the dust filter section then handles solid particles.
• Shopfloor layout: the unit is placed close to the workstation to keep duct length short. For multiple stations requiring centralized ducting and large total air volume, an industrial metal dust collector can be compared.

• Hood type selected to the actual processing operation (grinding, polishing, welding, laser cutting, sawing)
• Air volume matched to the number of workstations served
• Oil mist pre-filter unit optional for cutting fluid oil mist
• Antistatic configuration optional for aluminum and magnesium dust
• Duct connection position adjusted to workstation layout
• Voltage/frequency adjustable for target market
• OEM/ODM: customized to processing operation and workstation layout; customer brand on nameplate and control cabinet

Hood-to-duct connection is checked for sealing. Hopper weld seams are checked for sealing. Before bag or cartridge installation, bag top fixation and cartridge end cap sealing are checked. 100% powered test run before packing, confirming fan and discharge action. Third-party inspection accepted. The factory has supplied this unit to furniture, panel cutting, and metal profile cutting workshops, and uses this field data to match hopper volume and hood type.